I’ll go first. Mine is the instant knockout drug. Like Dexter’s intramuscular injection that causes someone to immediately lose consciousness. Or in the movie Split where there’s the aerosol spray in your face that makes you instantly unconscious. Or pretty much any time someone uses chloroform.
Star Trek is awful for this, but this conversation:
No, motherfucker, the person that you fucking PAY for their expertise on this very subject said it would take two hours!
Management is full of these cunts that think they can just dictate a timeline and have people that actually know their shit dance to their tune.
But also if you know anything about engineering, it’s double your expected timeline just in case Shit Happens™️. I can fairly safely predict delivery in two hours. I might be able to deliver in one. Under-promise and over-deliver, or risk vice versa.
I always 7x. Especially if I’m dependent on others
Honestly this happens a lot. Generally people give estimates reflecting other responsibilities when cutting time is possible